def testName():
c = City()
assert c.name == 'Greenwich'
c.name = 'London'
assert c.name == 'London'
c.name = 'Köln'
assert c.name == 'Köln'
def test_create_city():
lat = 43.658931
lon = -79.380341
city = City(("Toronto","Canada",lat,-lon,"US/Eastern"))
date = datetime(2012,1,9)
sun = city.sun(date=date,local=False)
pred = sun['sunrise'].replace(tzinfo=None)
true = datetime(2012,1,9,12,50)
_check(pred,true)
pred = sun['sunset'].replace(tzinfo=None)
true = datetime(2012,1,9,21,59)
_check(pred,true)
def compare_finders():
az_correction = defaultdict(list)
el_correction = defaultdict(list)
empirical = EmpiricalSolarFinder(jeffs_data)
upland = City(("Upland", "USA", "40°28'N", "85°30'W", "US/Eastern"))
astral = AstralSolarFinder(upland)
delta = datetime.timedelta(minutes=DELTA_MINUTES)
from_time = datetime.datetime(2012, 8, 21, 9, 0, tzinfo=upland.tz)
to_time = datetime.datetime(2012, 8, 21, 17, 0, tzinfo=upland.tz)
sunrise = upland.sunrise(from_time)
sunset = upland.sunset(from_time)
when = from_time
while when <= to_time:
day_night = 'DAY' if sunrise < when < sunset else 'NIGHT'
empirical_az, empirical_el = empirical.find(when)
astral_az, astral_el = astral.find(when)
if MODE == 'Full':
print "{0:%H:%M},'EMPIRICAL',{1},{2},'ASTRAL',{3},{4},'DELTA',{5},{6},'{7}'".format(
when,
empirical_az, empirical_el,
astral_az, astral_el,
empirical_az - astral_az, empirical_el - astral_el,
day_night)
elif MODE == 'Delta':
# print "{0},{1},{2},{3}".format(astral_az, empirical_az, astral_el, empirical_el)
az_correction[astral_az].append(empirical_az)
el_correction[astral_el].append(empirical_el)
else:
raise ValueException()
when += delta
if MODE == 'Delta':
average_value_by_key('AZ', az_correction)
average_value_by_key('EL', el_correction)
def testTzError():
c = City()
c.tz = 1
def testAzimuth():
c = City()
c.solar_azimuth()
def testElevation():
c = City()
c.solar_elevation()
def testSunset():
c = City()
c.sunset()
def testDusk():
c = City()
c.dusk()
def testSolarNoon():
c = City()
c.solar_noon()
def testSunrise():
c = City()
c.sunrise()
def testDawn():
c = City()
c.dawn()
def testTimezone():
c = City()
assert c.tz == pytz.timezone('Europe/London')
c.timezone='Europe/Stockholm'
assert c.tz == pytz.timezone('Europe/Stockholm')
def testTimezoneName():
c = City()
assert c.timezone == 'Europe/London'
c.name = 'Asia/Riyadh'
assert c.name == 'Asia/Riyadh'
def testCountry():
c = City()
assert c.country == 'England'
c.country = 'Australia'
assert c.country == 'Australia'